Portable diaper bag



FIG. 1 is a front, left, and top perspective view of a portable diaper bag, showing my design.

FIG. 2 is a rear, right, and bottom perspective view thereof.

FIG. 3 is a front elevation view thereof.

FIG. 4 is a rear elevation view thereof.

FIG. 5 is a top plan view thereof.

FIG. 6 is a bottom plan view thereof.

FIG. 7 is a left side elevation view thereof.

FIG. 8 is a right side elevation view thereof; and,

FIG. 9 is a partial enlarged view of a foldable portion of the portable diaper bag labeled 9 in FIG. 1.

The broken lines shown in the drawings are included for the purpose of illustrating portions of the portable diaper bag that form no part of the claimed design. 

CLAIM The ornamental design for a portable diaper bag, as shown and described. 